use FS::cust_bill;
use FS::cust_bill_pkg_detail;
use FS::cust_bill_pkg_display;
+use FS::cust_bill_pkg_discount;
use FS::cust_bill_pay_pkg;
use FS::cust_credit_bill_pkg;
use FS::cust_tax_exempt_pkg;
Returns an array of detail information for the invoice line item.
-Currently available options are: I<format> I<escape_function>
+Currently available options are: I<format>, I<escape_function> and
+I<format_function>.
If I<format> is set to html or latex then the array members are improved
for tabular appearance in those environments if possible.
If I<escape_function> is set then the array members are processed by this
function before being returned.
+I<format_function> overrides the normal HTML or LaTeX function for returning
+formatted CDRs. It can be set to a subroutine which returns an empty list
+to skip usage detail:
+
+ 'format_function' => sub { () },
+
=cut
sub details {
my %hash = ( 'billpkgnum' => $self->billpkgnum );
$hash{classnum} = $classnum if $classnum;
- qsearch ( 'cust_bill_pkg_detail', { %hash } ),
+ qsearch( 'cust_bill_pkg_detail', \%hash ),
+
+}
+
+=item cust_bill_pkg_discount
+
+Returns the list of associated cust_bill_pkg_discount objects.
+
+=cut
+
+sub cust_bill_pkg_discount {
+ my $self = shift;
+ qsearch( 'cust_bill_pkg_discount', { 'billpkgnum' => $self->billpkgnum } );
+}
+
+=item recur_show_zero
+
+=cut
+
+sub recur_show_zero {
+ my $self = shift;
+
+ $self->recur == 0
+ && $self->pkgnum
+ && $self->cust_pkg->part_pkg->recur_show_zero;
}